It seems that BTC can Keep this level of price, since 2017/12/17 is the first time that price is "stable" and ranging around 6500/7400 usd. Price could have formed a small double bottom with target in 8300 usd area. It is very difficult make a close prediction at this time because trend is bearish but negative pressure is decreasing so could be the moment for a rebound. The same figure is forming on RSI indicator.